1189016280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{317}}^1$

素因数の和:511

約数の個数: 256

約数和(自身を含む): 4176230400

約数和(自身を除く): 2987214120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 151, 180, 184, 207, 216, 230, 270, 276, 302, 317, 345, 360, 414, 453, 460, 540, 552, 604, 621, 634, 690, 755, 828, 906, 920, 951, 1035, 1080, 1208, 1242, 1268, 1359, 1380, 1510, 1585, 1656, 1812, 1902, 2070, 2265, 2484, 2536, 2718, 2760, 2853, 3020, 3105, 3170, 3473, 3624, 3804, 4077, 4140, 4530, 4755, 4968, 5436, 5706, 6040, 6210, 6340, 6795, 6946, 7291, 7608, 8154, 8280, 8559, 9060, 9510, 10419, 10872, 11412, 12420, 12680, 13590, 13892, 14265, 14582, 16308, 17118, 17365, 18120, 19020, 20385, 20838, 21873, 22824, 24840, 27180, 27784, 28530, 29164, 31257, 32616, 34236, 34730, 36455, 38040, 40770, 41676, 42795, 43746, 47867, 52095, 54360, 57060, 58328, 62514, 65619, 68472, 69460, 72910, 81540, 83352, 85590, 87492, 93771, 95734, 104190, 109365, 114120, 125028, 131238, 138920, 143601, 145820, 156285, 163080, 171180, 174984, 187542, 191468, 196857, 208380, 218730, 239335, 250056, 262476, 287202, 291640, 312570, 328095, 342360, 375084, 382936, 393714, 416760, 430803, 437460, 468855, 478670, 524952, 574404, 625140, 656190, 718005, 750168, 787428, 861606, 874920, 937710, 957340, 984285, 1100941, 1148808, 1250280, 1292409, 1312380, 1436010, 1574856, 1723212, 1875420, 1914680, 1968570, 2154015, 2201882, 2584818, 2624760, 2872020, 3302823, 3446424, 3750840, 3937140, 4308030, 4403764, 5169636, 5504705, 5744040, 6462045, 6605646, 7874280, 8616060, 8807528, 9908469, 10339272, 11009410, 12924090, 13211292, 16514115, 17232120, 19816938, 22018820, 25848180, 26422584, 29725407, 33028230, 39633876, 44037640, 49542345, 51696360, 59450814, 66056460, 79267752, 99084690, 118901628, 132112920, 148627035, 198169380, 237803256, 297254070, 396338760, 594508140, 1189016280]

約数ペア:

[(1, 1189016280), (2, 594508140), (3, 396338760), (4, 297254070), (5, 237803256), (6, 198169380), (8, 148627035), (9, 132112920), (10, 118901628), (12, 99084690), (15, 79267752), (18, 66056460), (20, 59450814), (23, 51696360), (24, 49542345), (27, 44037640), (30, 39633876), (36, 33028230), (40, 29725407), (45, 26422584), (46, 25848180), (54, 22018820), (60, 19816938), (69, 17232120), (72, 16514115), (90, 13211292), (92, 12924090), (108, 11009410), (115, 10339272), (120, 9908469), (135, 8807528), (138, 8616060), (151, 7874280), (180, 6605646), (184, 6462045), (207, 5744040), (216, 5504705), (230, 5169636), (270, 4403764), (276, 4308030), (302, 3937140), (317, 3750840), (345, 3446424), (360, 3302823), (414, 2872020), (453, 2624760), (460, 2584818), (540, 2201882), (552, 2154015), (604, 1968570), (621, 1914680), (634, 1875420), (690, 1723212), (755, 1574856), (828, 1436010), (906, 1312380), (920, 1292409), (951, 1250280), (1035, 1148808), (1080, 1100941), (1208, 984285), (1242, 957340), (1268, 937710), (1359, 874920), (1380, 861606), (1510, 787428), (1585, 750168), (1656, 718005), (1812, 656190), (1902, 625140), (2070, 574404), (2265, 524952), (2484, 478670), (2536, 468855), (2718, 437460), (2760, 430803), (2853, 416760), (3020, 393714), (3105, 382936), (3170, 375084), (3473, 342360), (3624, 328095), (3804, 312570), (4077, 291640), (4140, 287202), (4530, 262476), (4755, 250056), (4968, 239335), (5436, 218730), (5706, 208380), (6040, 196857), (6210, 191468), (6340, 187542), (6795, 174984), (6946, 171180), (7291, 163080), (7608, 156285), (8154, 145820), (8280, 143601), (8559, 138920), (9060, 131238), (9510, 125028), (10419, 114120), (10872, 109365), (11412, 104190), (12420, 95734), (12680, 93771), (13590, 87492), (13892, 85590), (14265, 83352), (14582, 81540), (16308, 72910), (17118, 69460), (17365, 68472), (18120, 65619), (19020, 62514), (20385, 58328), (20838, 57060), (21873, 54360), (22824, 52095), (24840, 47867), (27180, 43746), (27784, 42795), (28530, 41676), (29164, 40770), (31257, 38040), (32616, 36455), (34236, 34730)]